Abstract: Aim of this work is to propose a robust solution to the correspondence problem in multi-camera systems applied
to video surveillance. The proposed system merges two different approaches: Self Organizing Map (SOM) and feature
based corresponding analysis. The novelty of this work consists of the used approach and the ability to work without the
assumption of epipolar geometry. The proposed approach does not require a calibration stage and it does not introduce any
constraint about the camera positions. The correspondence problem is solved only for few points (the barycenters of the
detected moving objects) to obtain a 3D motion analysis of the moving objects. The first obtained results using two cameras
seem to be encouraging.